Translation:Are you going to Cardigan on Monday?
Cardigan is the English name of the town Aberteifi.
The name of the county of Cardigan was Sir Aberteifi
The county Cardiganshire was abolished in 1972 when Dyfed was formed, the latest re-organisation gave birth to the county of Ceredigion in 1996.
Shouldn't we use "ddydd" here instead of "dydd"? After reading the skill info page, I have expected "ddydd" when we say "on ...(some day)".